18063906960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{6449}}^1$

素因数の和:7537

約数の個数: 160

約数和(自身を含む): 61155907200

約数和(自身を除く): 43092000240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1061, 1320, 2122, 2640, 3183, 4244, 5305, 6366, 6449, 8488, 10610, 11671, 12732, 12898, 15915, 16976, 19347, 21220, 23342, 25464, 25796, 31830, 32245, 35013, 38694, 42440, 46684, 50928, 51592, 58355, 63660, 64490, 70026, 70939, 77388, 84880, 93368, 96735, 103184, 116710, 127320, 128980, 140052, 141878, 154776, 175065, 186736, 193470, 212817, 233420, 254640, 257960, 280104, 283756, 309552, 350130, 354695, 386940, 425634, 466840, 515920, 560208, 567512, 700260, 709390, 773880, 851268, 933680, 1064085, 1135024, 1400520, 1418780, 1547760, 1702536, 2128170, 2801040, 2837560, 3405072, 4256340, 5675120, 6842389, 8512680, 13684778, 17025360, 20527167, 27369556, 34211945, 41054334, 54739112, 68423890, 75266279, 82108668, 102635835, 109478224, 136847780, 150532558, 164217336, 205271670, 225798837, 273695560, 301065116, 328434672, 376331395, 410543340, 451597674, 547391120, 602130232, 752662790, 821086680, 903195348, 1128994185, 1204260464, 1505325580, 1642173360, 1806390696, 2257988370, 3010651160, 3612781392, 4515976740, 6021302320, 9031953480, 18063906960]

約数ペア:

[(1, 18063906960), (2, 9031953480), (3, 6021302320), (4, 4515976740), (5, 3612781392), (6, 3010651160), (8, 2257988370), (10, 1806390696), (11, 1642173360), (12, 1505325580), (15, 1204260464), (16, 1128994185), (20, 903195348), (22, 821086680), (24, 752662790), (30, 602130232), (33, 547391120), (40, 451597674), (44, 410543340), (48, 376331395), (55, 328434672), (60, 301065116), (66, 273695560), (80, 225798837), (88, 205271670), (110, 164217336), (120, 150532558), (132, 136847780), (165, 109478224), (176, 102635835), (220, 82108668), (240, 75266279), (264, 68423890), (330, 54739112), (440, 41054334), (528, 34211945), (660, 27369556), (880, 20527167), (1061, 17025360), (1320, 13684778), (2122, 8512680), (2640, 6842389), (3183, 5675120), (4244, 4256340), (5305, 3405072), (6366, 2837560), (6449, 2801040), (8488, 2128170), (10610, 1702536), (11671, 1547760), (12732, 1418780), (12898, 1400520), (15915, 1135024), (16976, 1064085), (19347, 933680), (21220, 851268), (23342, 773880), (25464, 709390), (25796, 700260), (31830, 567512), (32245, 560208), (35013, 515920), (38694, 466840), (42440, 425634), (46684, 386940), (50928, 354695), (51592, 350130), (58355, 309552), (63660, 283756), (64490, 280104), (70026, 257960), (70939, 254640), (77388, 233420), (84880, 212817), (93368, 193470), (96735, 186736), (103184, 175065), (116710, 154776), (127320, 141878), (128980, 140052)]